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- Poco C85x vs Redmi 15a
Xiaomi Poco C85x vs Xiaomi Redmi 15a
What Poco C85x does better (0) and where Redmi 15a wins (1) — every spec side by side.
Dimensions
Size comparison
Poco C85xRedmi 15a
| Poco C85x | Redmi 15a | Difference | |
|---|---|---|---|
| Height | 171.6 mm | 171.6 mm | = |
| Width | 79.5 mm | 79.5 mm | = |
| Thickness | 8.2 mm | 8.2 mm | = |
| Weight | 210 g | 210 g | = |
Drawn to the same scale from the official dimensions (front and side).
Why is Poco C85x better than Redmi 15a?
Poco C85x has no measurable advantages in this pair.
Why is Redmi 15a better than Poco C85x?
- RAM4 GB vs 6 GB+50%
Specifications
Side by side
| Design | ||
| Weight | 210 g | 210 g |
| Thickness | 8.2 mm | 8.2 mm |
| Height | 171.6 mm | 171.6 mm |
| Width | 79.5 mm | 79.5 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | IP52 | IP52 |
| Water resistance (IPx) | IPx2 | IPx2 |
| Colours | Black, Green, Gold | Black, Blue, Purple |
| Display | ||
| Screen size | 6.9″ | 6.9″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,600 px |
| Pixel density | 254 ppi | 254 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 810 nits | 800 nits |
| Screen-to-body ratio | 84.3% | 84.3% |
| Performance | ||
| Chipset | Unisoc T8300 | Unisoc T8300 |
| Chip maker | Unisoc | Unisoc |
| Process | 6 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.2 GHz |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Geekbench 6 (multi-core) | — | 2,074 |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | UFS 2.2 | UFS 2.2 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 32 MP | 32 MP |
| Main camera aperture | — | f/2 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 6,300 mAh | 6,300 mAh |
| Battery type | — | Li-Po |
| Wired charging | 15 W | 15 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.4 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, compass |
| Software | ||
| OS at launch | Android 16 | Android 16 |
| Platform | Android | Android |
| Interface | HyperOS 3 | HyperOS 3 |
| Major OS updates promised | — | 4 |
